Sonia Arnstein joins Columbus as Global Director, Resource Planning and Allocation15.10.2025 09:49:47 CEST | Columbus Global | Pressemeddelelse
Sonia Arnstein has joined Columbus as the new Global Director, Resource Planning and Allocation to further leverage the company’s delivery model. As an experienced leader in global workforce planning and HR transformation, Sonia has previously been responsible for staffing strategies for 150,000 employees in 25 countries at Securitas and has developed AI-driven models for planning, flexibility, and demand forecasting.